Utility methods for pagination page and per page that make sure you'll always have a valid number. Use them your controllers or model or anywhere where you process page info.

Client for PagerDuty API v2

visual HTML page structure recognizer

A simple gem that helps you with testing the contents of a rendered web page. Currently in development.

Get diff for two xml sources

Generates a table of contents for a single page, via HTML::Pipeline.

Provides AJAX paginated, sorted tables in rails with will_paginate and arel

Yet another client to PagSeguro API

India specifc formatting for currecies stored in Paise

Writing Palindrome Detector App using test driven method.

PalletePNG is a pure-ruby library that make it possible to render the transparent of a pallete-based PNG in PDF by converting the color-mode of the image.

An extremely simple marshalling persistence layer for SQLite based on perl's tie()

Redirect stdout and stderr to files.

PandaPay Ruby Bindings

Gem to wrap PandaPay API

Pandexio SDK for Ruby

This is a small library for creating pandoc filters using Ruby objects. It is forked from the pandoc-filter gem.

Fast bindings to Pandoc through Ruby's C FFI gem and Haskell's C FFI

A ruby gem for MacAdmins to help manage access to System Preference Panes. Easily enable or disable access to individual panes.

Configurable application wide defaults for Paperclip